Inventor

MORISAKI RYOHEI

JP8 patents

⚠️ This page may combine multiple inventors who share the name “MORISAKI RYOHEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MORISAKI RYOHEI

3 patents

US8424867B2Apr 23, 2013

Sheet feeder and image forming apparatus including the same

MORISAKI RYOHEI6 citations68

US11560283B2Jan 24, 2023

Sheet feeding apparatus, image reading apparatus, and image forming apparatus

MORISAKI RYOHEI1 citations57

US11530103B2Dec 20, 2022

Sheet feeding device, image reading device, and image forming apparatus

MORISAKI RYOHEI0 citations45

RICOH CO LTD

1 patent

US10363757B2Jul 30, 2019

Sheet processing device and image forming system

RICOH CO LTD9 citations80

IWATA AKIKAZU

1 patent

US10105968B2Oct 23, 2018

Sheet processing device and image forming system

IWATA AKIKAZU9 citations76

YANAGISAWA KIMIHARU

1 patent

US12541167B2Feb 3, 2026

Drive transmission device, image reading device, and image forming apparatus

YANAGISAWA KIMIHARU0 citations52

SUZUKI RYO

1 patent

US11981531B2May 14, 2024

Sheet feeding device and image forming apparatus

SUZUKI RYO0 citations49

SHIBATA HIDEFUMI

1 patent

US10023417B2Jul 17, 2018

Sheet post-processing apparatus and image forming system

SHIBATA HIDEFUMI0 citations40